[INFO] cloning repository https://github.com/jaburns/rustmusic [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jaburns/rustmusic" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjaburns%2Frustmusic", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjaburns%2Frustmusic'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 464f16f2770dc60f64657354e4b830a85bb76a99 [INFO] testing jaburns/rustmusic against beta-2021-09-08 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjaburns%2Frustmusic" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jaburns/rustmusic on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jaburns/rustmusic [INFO] finished tweaking git repo https://github.com/jaburns/rustmusic [INFO] tweaked toml for git repo https://github.com/jaburns/rustmusic written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/jaburns/rustmusic already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded nix v0.9.0 [INFO] [stderr] Downloaded memalloc v0.1.0 [INFO] [stderr] Downloaded coremidi v0.3.0 [INFO] [stderr] Downloaded imgui-opengl-renderer v0.2.0 [INFO] [stderr] Downloaded imgui v0.0.18 [INFO] [stderr] Downloaded imgui-sdl2 v0.2.1 [INFO] [stderr] Downloaded alsa v0.2.0 [INFO] [stderr] Downloaded imgui-sys v0.0.18 [INFO] [stderr] Downloaded winmm-sys v0.2.0 [INFO] [stderr] Downloaded midir v0.5.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 90cdbeb56ba22c67765bb1d383654c46fcb57bb9bbf6596ebff63a5bd7891359 [INFO] running `Command { std: "docker" "start" "-a" "90cdbeb56ba22c67765bb1d383654c46fcb57bb9bbf6596ebff63a5bd7891359", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "90cdbeb56ba22c67765bb1d383654c46fcb57bb9bbf6596ebff63a5bd7891359", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "90cdbeb56ba22c67765bb1d383654c46fcb57bb9bbf6596ebff63a5bd7891359", kill_on_drop: false }` [INFO] [stdout] 90cdbeb56ba22c67765bb1d383654c46fcb57bb9bbf6596ebff63a5bd7891359 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d70ee3cd17ee3d8572cb6bcf5314f5d85d6099e83d1639b89364ff93db1b81f9 [INFO] running `Command { std: "docker" "start" "-a" "d70ee3cd17ee3d8572cb6bcf5314f5d85d6099e83d1639b89364ff93db1b81f9", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v0.1.3 [INFO] [stderr] Compiling num-traits v0.2.4 [INFO] [stderr] Compiling num-integer v0.1.38 [INFO] [stderr] Compiling pkg-config v0.3.11 [INFO] [stderr] Compiling bitflags v0.3.3 [INFO] [stderr] Compiling rustmusic v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling memalloc v0.1.0 [INFO] [stderr] Compiling xml-rs v0.7.0 [INFO] [stderr] Compiling imgui-sys v0.0.18 [INFO] [stderr] Compiling rand v0.4.2 [INFO] [stderr] Compiling log v0.4.1 [INFO] [stderr] Compiling nix v0.9.0 [INFO] [stderr] Compiling sdl2-sys v0.31.0 [INFO] [stderr] Compiling alsa-sys v0.1.2 [INFO] [stderr] Compiling rand v0.3.22 [INFO] [stderr] Compiling gl_generator v0.9.0 [INFO] [stderr] Compiling gl v0.10.0 [INFO] [stderr] Compiling imgui-opengl-renderer v0.2.0 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Compiling alsa v0.2.0 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling sdl2 v0.31.0 [INFO] [stderr] Compiling midir v0.5.0 [INFO] [stderr] Compiling imgui v0.0.18 [INFO] [stderr] Compiling imgui-sdl2 v0.2.1 [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/audio.rs:15:24 [INFO] [stdout] | [INFO] [stdout] 15 | producers: Vec>, [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Producer` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 20.15s [INFO] running `Command { std: "docker" "inspect" "d70ee3cd17ee3d8572cb6bcf5314f5d85d6099e83d1639b89364ff93db1b81f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d70ee3cd17ee3d8572cb6bcf5314f5d85d6099e83d1639b89364ff93db1b81f9", kill_on_drop: false }` [INFO] [stdout] d70ee3cd17ee3d8572cb6bcf5314f5d85d6099e83d1639b89364ff93db1b81f9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7396cdb389ae2d20d9c4e27880033f433a087aba0a369f26fd4b59eb90d0186e [INFO] running `Command { std: "docker" "start" "-a" "7396cdb389ae2d20d9c4e27880033f433a087aba0a369f26fd4b59eb90d0186e", kill_on_drop: false }` [INFO] [stderr] Compiling rustmusic v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/audio.rs:15:24 [INFO] [stdout] | [INFO] [stdout] 15 | producers: Vec>, [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Producer` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.56s [INFO] running `Command { std: "docker" "inspect" "7396cdb389ae2d20d9c4e27880033f433a087aba0a369f26fd4b59eb90d0186e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7396cdb389ae2d20d9c4e27880033f433a087aba0a369f26fd4b59eb90d0186e", kill_on_drop: false }` [INFO] [stdout] 7396cdb389ae2d20d9c4e27880033f433a087aba0a369f26fd4b59eb90d0186e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b2b233b93e56c708b06e99af16ef1f53a98ffc990e63172cefb974df379ea8af [INFO] running `Command { std: "docker" "start" "-a" "b2b233b93e56c708b06e99af16ef1f53a98ffc990e63172cefb974df379ea8af", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] running 0 tests [INFO] [stderr] --> src/audio.rs:15:24 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] 15 | producers: Vec>, [INFO] [stdout] [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Producer` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: `rustmusic` (bin "rustmusic" test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rustmusic-c5fa3fe1d8eedd80) [INFO] running `Command { std: "docker" "inspect" "b2b233b93e56c708b06e99af16ef1f53a98ffc990e63172cefb974df379ea8af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b2b233b93e56c708b06e99af16ef1f53a98ffc990e63172cefb974df379ea8af", kill_on_drop: false }` [INFO] [stdout] b2b233b93e56c708b06e99af16ef1f53a98ffc990e63172cefb974df379ea8af